System Manager - High-Temperature Zone Valves Connection; System Manager - Summer/Winter Three-Way Connection - Immergas System Manager Kit Instructions And Warnings

9.27 SYSTEM MANAGER - HIGH-TEMPERATURE ZONE VALVES CONNECTION.

Y5
J5 J6
J9
J4
1 J 2 J
24Vac

9.28 SYSTEM MANAGER - SUMMER/WINTER THREE-WAY CONNECTION.

N
L
M52
J5 J6 J7
J9
J4
1 J 2 J
24Vac
Y6
J7 J8
J10
A15-4
Serial
Address
1 2 4 8
1 2 3 4
ON
J3
Cooling Request
RICHIESTA
RAFFR.
B (al circuito riscaldamento)
J8
A (al circuito raffrescamento)
J10
Indirizzi
Expanding
Espansione
Address
Indirizzo 5
A15
Serial
Address
1 2 4 8
J3
N
Power Supply
ALIMENTAZIONE
230 Vac
L
50 Hz
Key:
A15 - Address 4 zone expansion kit
Y5 - High temperature two-way valve
Y6 - Low temperature two-way valve
Note: - Configure the expansion address as
indicated
Addresses
Indirizzi
Serial
Espansione Expanding
Address
1 2 4 8
Address
Indirizzo 4
1 2 3 4
ON
N
Power Supply
Alimentazione 230Vac
L
50Hz
To Heating Circuit
AB
To Cooling Circuit
Addresses
Serial
Address
1 2 4 8
1 2 3 4
ON
Closed -> switch to summer (cooling).
- We recommend applying 2 deviator valves
71
Key:
A15: - zone expansion kit.
M52 - Summer/winter 3-way
deviator valve.
Note: - Configure the expansion
address as indicated.
- Cooling request: cooling
request contact On/Off. It is
an additional request with
respect to the zone requests.
- Switching of the three-way
valves is automatic when the
season changes.
- Control (J5):
Open -> switch to winter
Fig. 9-27
Fig. 9-28